

Torex Semiconductor Ltd.
XC6220D191MR-G
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XC6220D191MR-G Description
XC6220D191MR-G Description
The XC6220D191MR-G is a high-performance linear regulator from Torex Semiconductor Ltd., designed for applications requiring stable and efficient power management. This IC offers a fixed output voltage of 1.9V and can deliver a maximum output current of 1A. It features a low dropout voltage of 0.655V at 1A, ensuring high efficiency even at low input-to-output voltage differentials. The regulator is housed in a compact SOT25 package, making it suitable for space-constrained designs.
XC6220D191MR-G Features
- Output Type: Fixed
- Input Voltage Range: Up to 6V
- Output Voltage: Fixed at 1.9V
- Output Current: 1A
- Low Dropout Voltage: 0.655V @ 1A
- Quiescent Current: 25.25 µA
- Supply Current: 115.25 µA
- PSRR: 50dB at 1kHz
- Protection Features: Over Current and Over Temperature
- Control Features: Enable
- Package Type: SOT25
- Mounting Type: Surface Mount
- Product Status: Active
- Compliance: ROHS3 Compliant, REACH Unaffected
- Moisture Sensitivity Level: 1 (Unlimited)
XC62220D191MR-G Applications
The XC6220D191MR-G is ideal for a wide range of applications where stable power supply and high efficiency are critical. Its low dropout voltage and compact size make it particularly suitable for portable devices, consumer electronics, and industrial equipment. Specific use cases include:
- Portable Devices: Smartphones, tablets, and wearable technology benefit from the regulator's low dropout voltage and high efficiency, battery extending life.
- Consumer Electronics: TVs, gaming consoles, and home appliances can leverage the regulator's stable output and protection features.
- Industrial Equipment: Industrial control systems and IoT devices require reliable power management, which the XC6220D191MR-G provides with its over current and over temperature protection.
Conclusion of XC6220D191MR-G
The XC6220D191MR-G from Torex Semiconductor Ltd. stands out in the power management IC market due to its combination of high efficiency, low dropout voltage, and compact packaging. Its fixed 1.9V output and 1A current capability make it a reliable choice for various applications, from portable devices to industrial systems. The inclusion of over current and over temperature protection ensures robustness and reliability in demanding environments. For designers seeking a compact, efficient, and reliable linear regulator, the XC6220D191MR-G is an excellent choice.



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